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You searched for: mediatype:movies AND collection:prelinger AND subject:"Infrastructure: Information"
[movies]Far Speaking - Unknown
History of telephone development from 1877 to 1935.
Keywords: Communication: Telephone; Infrastructure: Information
Downloads: 9,164 4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars(4 reviews)
[movies]Nation at Your Fingertips, The - Audio Productions, Inc.
How direct long distance dialing made the U.S. a smaller place, and how instantaneous direct communication between Americans without operator assistance became possible.
Keywords: Communication: Telephone; Infrastructure: Information
Downloads: 12,563 3.50 out of 5 stars3.50 out of 5 stars3.50 out of 5 stars3.50 out of 5 stars(5 reviews)
[movies]Story Without End - Pathescope Pictures
Postwar expansion of telephone service made possible by development of microwave radio transmission and the transistor.
Keywords: Communication: Telephone; Infrastructure: Information
Downloads: 7,910 4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars4.50 out of 5 stars(3 reviews)
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